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ed25310da9
Test for guest agent to suppress error message in libvirt log. Show text for guest not running or guest agent is not installed.
223 lines
10 KiB
PHP
223 lines
10 KiB
PHP
<?PHP
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/* Copyright 2005-2021, Lime Technology
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* Copyright 2015-2021, Derek Macias, Eric Schultz, Jon Panozzo.
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* Copyright 2012-2021, Bergware International.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License version 2,
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* as published by the Free Software Foundation.
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*/
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?>
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<?
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$docroot = $docroot ?? $_SERVER['DOCUMENT_ROOT'] ?: '/usr/local/emhttp';
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// add translations
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$_SERVER['REQUEST_URI'] = 'vms';
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require_once "$docroot/webGui/include/Translations.php";
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require_once "$docroot/webGui/include/Helpers.php";
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require_once "$docroot/plugins/dynamix.vm.manager/include/libvirt_helpers.php";
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$user_prefs = '/boot/config/plugins/dynamix.vm.manager/userprefs.cfg';
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$vms = $lv->get_domains();
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if (empty($vms)) {
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echo '<tr><td colspan="8" style="text-align:center;padding-top:12px">'._('No Virtual Machines installed').'</td></tr>';
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return;
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}
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if (file_exists($user_prefs)) {
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$prefs = parse_ini_file($user_prefs); $sort = [];
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foreach ($vms as $vm) $sort[] = array_search($vm,$prefs) ?? 999;
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array_multisort($sort,SORT_NUMERIC,$vms);
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} else {
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natcasesort($vms);
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}
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$i = 0;
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$kvm = ['var kvm=[];'];
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$show = explode(',',unscript($_GET['show']??''));
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$path = $domain_cfg['MEDIADIR'] ;
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foreach ($vms as $vm) {
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$res = $lv->get_domain_by_name($vm);
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$desc = $lv->domain_get_description($res);
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$uuid = $lv->domain_get_uuid($res);
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$dom = $lv->domain_get_info($res);
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$id = $lv->domain_get_id($res) ?: '-';
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$is_autostart = $lv->domain_get_autostart($res);
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$state = $lv->domain_state_translate($dom['state']);
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$icon = $lv->domain_get_icon_url($res);
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$image = substr($icon,-4)=='.png' ? "<img src='$icon' class='img'>" : (substr($icon,0,5)=='icon-' ? "<i class='$icon img'></i>" : "<i class='fa fa-$icon img'></i>");
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$arrConfig = domain_to_config($uuid);
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if ($state == 'running') {
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$mem = $dom['memory'] / 1024;
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} else {
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$mem = $lv->domain_get_memory($res) / 1024;
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}
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$mem = round($mem).'M';
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$vcpu = $dom['nrVirtCpu'];
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$auto = $is_autostart ? 'checked':'';
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$template = $lv->_get_single_xpath_result($res, '//domain/metadata/*[local-name()=\'vmtemplate\']/@name');
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if (empty($template)) $template = 'Custom';
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$log = (is_file("/var/log/libvirt/qemu/$vm.log") ? "libvirt/qemu/$vm.log" : '');
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$disks = '-';
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$diskdesc = '';
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if (($diskcnt = $lv->get_disk_count($res)) > 0) {
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$disks = $diskcnt.' / '.$lv->get_disk_capacity($res);
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$diskdesc = 'Current physical size: '.$lv->get_disk_capacity($res, true);
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}
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$arrValidDiskBuses = getValidDiskBuses();
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$vmrcport = $lv->domain_get_vnc_port($res);
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$autoport = $lv->domain_get_vmrc_autoport($res);
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$vmrcurl = '';
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$graphics = '';
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if ($vmrcport > 0) {
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$wsport = $lv->domain_get_ws_port($res);
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$vmrcprotocol = $lv->domain_get_vmrc_protocol($res) ;
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$vmrcurl = autov('/plugins/dynamix.vm.manager/'.$vmrcprotocol.'.html',true).'&autoconnect=true&host=' . $_SERVER['HTTP_HOST'] ;
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if ($vmrcprotocol == "spice") $vmrcurl .= '&port=/wsproxy/' . $vmrcport . '/'; else $vmrcurl .= '&port=&path=/wsproxy/' . $wsport . '/';
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$graphics = strtoupper($vmrcprotocol).":".$vmrcport;
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} elseif ($vmrcport == -1 || $autoport) {
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$vmrcprotocol = $lv->domain_get_vmrc_protocol($res) ;
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if ($autoport == "yes") $auto = "auto" ; else $auto="manual" ;
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$graphics = strtoupper($vmrcprotocol).':'._($auto);
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} elseif (!empty($arrConfig['gpu'])) {
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$arrValidGPUDevices = getValidGPUDevices();
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foreach ($arrConfig['gpu'] as $arrGPU) {
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foreach ($arrValidGPUDevices as $arrDev) {
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if ($arrGPU['id'] == $arrDev['id']) {
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if (count(array_filter($arrValidGPUDevices, function($v) use ($arrDev) { return $v['name'] == $arrDev['name']; })) > 1) {
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$graphics .= $arrDev['name'].' ('.$arrDev['id'].')'."\n";
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} else {
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$graphics .= $arrDev['name']."\n";
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}
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}
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}
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}
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$graphics = str_replace("\n", "<br>", trim($graphics));
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}
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unset($dom);
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$menu = sprintf("onclick=\"addVMContext('%s','%s','%s','%s','%s','%s','%s')\"", addslashes($vm),addslashes($uuid),addslashes($template),$state,addslashes($vmrcurl),strtoupper($vmrcprotocol),addslashes($log));
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$kvm[] = "kvm.push({id:'$uuid',state:'$state'});";
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switch ($state) {
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case 'running':
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$shape = 'play';
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$status = 'started';
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$color = 'green-text';
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break;
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case 'paused':
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case 'pmsuspended':
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$shape = 'pause';
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$status = 'paused';
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$color = 'orange-text';
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break;
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default:
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$shape = 'square';
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$status = 'stopped';
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$color = 'red-text';
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break;
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}
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/* VM information */
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echo "<tr parent-id='$i' class='sortable'><td class='vm-name' style='width:220px;padding:8px'>";
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echo "<span class='outer'><span id='vm-$uuid' $menu class='hand'>$image</span><span class='inner'><a href='#' onclick='return toggle_id(\"name-$i\")' title='click for more VM info'>$vm</a><br><i class='fa fa-$shape $status $color'></i><span class='state'>"._($status)."</span></span></span></td>";
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echo "<td>$desc</td>";
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echo "<td><a class='vcpu-$uuid' style='cursor:pointer'>$vcpu</a></td>";
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echo "<td>$mem</td>";
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echo "<td title='$diskdesc'>$disks</td>";
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echo "<td>$graphics</td>";
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echo "<td><input class='autostart' type='checkbox' name='auto_{$vm}' title=\""._('Toggle VM autostart')."\" uuid='$uuid' $auto></td></tr>";
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/* Disk device information */
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echo "<tr child-id='$i' id='name-$i".(in_array('name-'.$i++,$show) ? "'>" : "' style='display:none'>");
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echo "<td colspan='8' style='margin:0;padding:0'>";
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echo "<table class='tablesorter domdisk' id='domdisk_table'>";
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echo "<thead><tr><th><i class='fa fa-hdd-o'></i> <b>"._('Disk devices')."</b></th><th>"._('Bus')."</th><th>"._('Capacity')."</th><th>"._('Allocation')."</th><th>Boot Order</th</tr></thead>";
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echo "<tbody id='domdisk_list'>";
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/* Display VM disks */
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foreach ($lv->get_disk_stats($res) as $arrDisk) {
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$capacity = $lv->format_size($arrDisk['capacity'], 0);
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$allocation = $lv->format_size($arrDisk['allocation'], 0);
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$disk = $arrDisk['file'] ?? $arrDisk['partition'];
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$dev = $arrDisk['device'];
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$bus = $arrValidDiskBuses[$arrDisk['bus']] ?? 'VirtIO';
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$boot= $arrDisk["boot order"] ;
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if ($boot < 1) $boot="Not set" ;
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echo "<tr><td>$disk</td><td>$bus</td>";
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if ($state == 'shutoff') {
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echo "<td title='Click to increase Disk Size'>";
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echo "<form method='get' action=''>";
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echo "<input type='hidden' name='subaction' value='disk-resize'>";
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echo "<input type='hidden' name='uuid' value='".$uuid."'>";
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echo "<input type='hidden' name='disk' value='".htmlspecialchars($disk)."'>";
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echo "<input type='hidden' name='oldcap' value='".$capacity."'>";
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echo "<span class='diskresize' style='width:30px'>";
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echo "<span class='text'><a href='#' onclick='return false'>$capacity</a></span>";
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echo "<input class='input' type='text' style='width:46px' name='cap' value='$capacity' val='diskresize' hidden>";
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echo "</span></form></td>";
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} else {
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echo "<td>$capacity</td>";
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}
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echo "<td>$allocation</td><td>$boot</td></tr>";
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}
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/* Display VM cdroms */
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foreach ($lv->get_cdrom_stats($res) as $arrCD) {
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$capacity = $lv->format_size($arrCD['capacity'], 0);
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$allocation = $lv->format_size($arrCD['allocation'], 0);
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$disk = $arrCD['file'] ?? $arrCD['partition'];
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$dev = $arrCD['device'];
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$bus = $arrValidDiskBuses[$arrCD['bus']] ?? 'VirtIO';
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$boot= $arrCD["boot order"] ;
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if ($boot < 1) $boot="Not set" ;
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if ($disk != "" ) {
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$title = _("Eject CD Drive").".";
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$changemedia = "changemedia(\"{$uuid}\",\"{$dev}\",\"{$bus}\", \"--eject\")" ;
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echo "<tr><td>$disk <a title='$title' href='#' onclick='$changemedia'> <i class='fa fa-eject' aria-hidden=true></i></a></td><td>$bus</td><td>$capacity</td><td>$allocation</td><td>$boot</td></tr>";
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} else {
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$title = _("Insert CD").".";
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$changemedia = "changemedia(\"{$uuid}\",\"{$dev}\",\"{$bus}\",\"--select\")" ;
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$disk = _("No CD image inserted in to drive") ;
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echo "<tr><td>$disk<a title='$title' href='#' onclick='$changemedia'> <i class='fa fa-bullseye' aria-hidden=true></i></a> </td><td>$bus</td><td>$capacity</td><td>$allocation</td><td>$boot</td></tr>";
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}
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}
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/* Display VM IP Addresses "execute":"guest-network-get-interfaces" --pretty */
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echo "<thead><tr><th><i class='fa fa-sitemap'></i> <b>"._('Interfaces')."</b></th><th></th><th>"._('Type')."</th><th>"._('IP Address')."</th><th>"._('Prefix')."</th></tr></thead>";
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$gastate = getgastate($res) ;
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if ($gastate == "connected") {
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$ip = $lv->domain_qemu_agent_command($res, '{"execute":"guest-network-get-interfaces"}', 10, 0) ;
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if ($ip != false) {
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$ip = json_decode($ip,true) ;
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$ip = $ip["return"] ;
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$duplicates = []; // hide duplicate interface names
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foreach ($ip as $arrIP) {
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$ipname = $arrIP["name"] ;
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if (preg_match('/^(lo|Loopback)/',$ipname)) continue; // omit loopback interface
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$iphdwadr = $arrIP["hardware-address"] == "" ? _("N/A") : $arrIP["hardware-address"] ;
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$iplist = $arrIP["ip-addresses"] ;
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foreach ($iplist as $arraddr) {
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$ipaddrval = $arraddr["ip-address"] ;
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if (preg_match('/^f[c-f]/',$ipaddrval)) continue; // omit ipv6 private addresses
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$iptype = $arraddr["ip-address-type"] ;
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$ipprefix = $arraddr["prefix"] ;
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$ipnamemac = "$ipname ($iphdwadr)";
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if (!in_array($ipnamemac,$duplicates)) $duplicates[] = $ipnamemac; else $ipnamemac = "";
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echo "<tr><td>$ipnamemac</td><td></td><td>$iptype</td><td>$ipaddrval</td><td>$ipprefix</td></tr>";
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}
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}
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}
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} else {
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if ($gastate == "disconnected") echo "<tr><td>"._('Guest agent not installed')."</td><td></td><td></td><td></td></tr>";
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else echo "<tr><td>"._('Guest not running')."</td><td></td><td></td><td></td></tr>" ;
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}
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echo "</tbody></table>";
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echo "</td></tr>";
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}
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echo "\0".implode($kvm);
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?>
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